rbd: drop an unsafe assertion

[~andy/linux] / include / linux / aio.h

diff --git a/include/linux/aio.h b/include/linux/aio.h
index b570472355d1a86fe2e8a1e661b94e20ddc4b770..d9c92daa3944e43a13f285a7baaa1443868cce3d 100644 (file)
--- a/include/linux/aio.h
+++ b/include/linux/aio.h
@@ -30,12 +30,9 @@ struct kiocb;
 typedef int (kiocb_cancel_fn)(struct kiocb *);
 
 struct kiocb {
-       atomic_t                ki_users;
-
        struct file             *ki_filp;
        struct kioctx           *ki_ctx;        /* NULL for sync ops */
        kiocb_cancel_fn         *ki_cancel;
-       void                    (*ki_dtor)(struct kiocb *);
        void                    *private;
 
        union {
@@ -65,7 +62,6 @@ static inline bool is_sync_kiocb(struct kiocb *kiocb)
 static inline void init_sync_kiocb(struct kiocb *kiocb, struct file *filp)
 {
        *kiocb = (struct kiocb) {
-                       .ki_users = ATOMIC_INIT(1),
                        .ki_ctx = NULL,
                        .ki_filp = filp,
                        .ki_obj.tsk = current,
@@ -75,7 +71,6 @@ static inline void init_sync_kiocb(struct kiocb *kiocb, struct file *filp)
 /* prototypes */
 #ifdef CONFIG_AIO
 extern ssize_t wait_on_sync_kiocb(struct kiocb *iocb);
-extern void aio_put_req(struct kiocb *iocb);
 extern void aio_complete(struct kiocb *iocb, long res, long res2);
 struct mm_struct;
 extern void exit_aio(struct mm_struct *mm);
@@ -84,7 +79,6 @@ extern long do_io_submit(aio_context_t ctx_id, long nr,
 void kiocb_set_cancel_fn(struct kiocb *req, kiocb_cancel_fn *cancel);
 #else
 static inline ssize_t wait_on_sync_kiocb(struct kiocb *iocb) { return 0; }
-static inline void aio_put_req(struct kiocb *iocb) { }
 static inline void aio_complete(struct kiocb *iocb, long res, long res2) { }
 struct mm_struct;
 static inline void exit_aio(struct mm_struct *mm) { }